---
id: wio-sx1262s
title: Seeed Wio-SX1262 Series
sidebar_label: Wio-SX1262 Series
sidebar_position: 2
---

import Tabs from "@theme/Tabs";
import TabItem from "@theme/TabItem";

<Tabs
groupId="wio-sx1262"
queryString="wio-sx1262"
defaultValue="nrf52840"
values={[
  { label: "XIAO nRF52840", value: "nrf52840" },
]}>

<TabItem value="nrf52840">

## XIAO nRF52840 & Wio SX1262 Kit

:::warning[Note]

The Wio-SX1262 module shipped with this kit does not have the same pin configuration as the one shipped with the XIAO ESP32S3 kit. If you want to use a Wio-SX1262 module from a different Seeed kit with a XIAO nRF52840, you may need to flash custom firmware with the correct pin definitions.

:::

A thumb-sized LoRa dev kit based on the nRF52840 MCU, supporting BLE, and LoRa. It includes a built-in power management chip and can be extended via I²C, UART, and other GPIO interfaces, with compatibility for Arduino development.

### Specifications

- **MCU**
  - XIAO nRF52840 (Bluetooth)
- **LoRa Transceiver**
  - Semtech SX1262
- **Frequency options**
  - 862-930 MHz
- **Connectors**
  - USB-C
  - Antenna
    - U.FL/IPEX antenna connector for LoRa

### Features

- **Thumb-sized Compact Design**: 21 x 18mm, adopting the classic form factor of XIAO.
- **L76K GNSS Module available**: A compatible Seeed L76K GNSS Module is available with the same form factor as the XIAO nRF52840 & Wio-SX1262 Kit.

### Resources

- [User Guide](https://wiki.seeedstudio.com/xiao_nrf52840&_wio_SX1262_kit_for_meshtastic/)
- Purchase Links:
  - International
    - [Seeed Studio Online Store](https://msh.to/seeed_xiao_nrf52840_kit/)

### Pin Map

![xiao_nrf52840](/img/hardware/seeed/XIAO_nRF52840-pin_map.webp)
![wio-sx1262](/img/hardware/seeed/Wio-SX1262-pin_map.webp)

</TabItem>
</Tabs>
